% t top-aligned, c centered
\documentclass[aspectratio=169, professionalfonts, 12pt, t]{beamer}

\input{misc/variables}
\input{misc/meta}
\input{misc/preamble}

\begin{document}
    \begin{frame}[plain, c]
        \titlepage
    \end{frame}

    \section*{\contentsname}
    \begin{frame}[allowframebreaks]{\contentsname}
        \tableofcontents
    \end{frame}

    \input{example}
    %\input{presentation_structure}
\end{document}
